package com.sky.controller.admin;

import com.aliyun.oss.model.MultipartUpload;
import com.sky.constant.MessageConstant;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@RestController
@RequestMapping("/admin/common")
@Slf4j
@Api(tags = "通用接口")


public class CommonController {
    @Autowired
    private AliOssUtil aliOssUtil;
    @PostMapping("/upload")
    @ApiOperation("文件上传")
    public Result<String> upload(MultipartFile file)
    {

        try {
            log.info("上传的文件为:{}",file);
            //原始文件名
            String originalFilename = file.getOriginalFilename();
            //获取后缀名
            String extension=originalFilename.substring(originalFilename.lastIndexOf("."));
            //构建新的图片名称
            String ObjectName= UUID.randomUUID().toString()+extension;
            //构建访问路径
            String filePath=aliOssUtil.upload(file.getBytes(),ObjectName);
            return Result.success(filePath);
        } catch (IOException e) {
            log.info("文件上传失败");
        }
     return Result.error(MessageConstant.UPLOAD_FAILED);
    }

}
